public static void doMath(CommandType command, List <int> operands, eightChipsSimulator simulator, Func <int, int, int> oper)
{
var operandAsInt = operands[0];
var finalAddress = operandAsInt;
var dataToAdd = simulator.mainMemory[finalAddress];
simulator.BRegister = dataToAdd;
var a = simulator.ARegister;
var b = simulator.BRegister;
var result = oper(a, b);
simulator.ARegister = result;
simulator.logger.log($"{command}: performing operation on {a} from at A reg to {b} from B reg which was originally at memory address {finalAddress}");
incrementCounter(simulator, 2);
}
public void pointerSimple()
{
var path = Path.GetTempFileName();
System.IO.File.WriteAllText(path, pointerTest1);
var translator = new vmtranslator.vmtranslator(path);
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
System.IO.File.WriteAllLines(path, assembly);
var assemblerInstance = new assembler.Assembler(path);
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
var pt1Monitor = new MonitorHandle <int>(3032, simulatorInstance.mainMemory);
var pt2Monitor = new MonitorHandle <int>(3046, simulatorInstance.mainMemory);
var thismon = new MonitorHandle <int>(259, simulatorInstance.mainMemory);
var thatmon = new MonitorHandle <int>(260, simulatorInstance.mainMemory);
simulatorInstance.runSimulation();
//simulatorInstance.printMemory(0);
var sp = simulatorInstance.mainMemory[simulatorInstance.mainMemory[256] - 1];
//simulatorInstance.printMemory(0);
Assert.AreEqual(6084, sp);
var pt1values = pt1Monitor.getValues();
var pt2values = pt2Monitor.getValues();
var thisvalues = thismon.getValues();
var thatvalues = thatmon.getValues();
new List <List <int> >()
{
pt1values, pt2values, thisvalues, thatvalues
}.ForEach(x =>
{
x.ForEach(y => Console.WriteLine(y));
Console.WriteLine("---------------");
});
//pointers are set correctly
//TODO I am not sure 100% sure these 27x values are correct.
Assert.IsTrue(new int[] { 0, 272, 3030, 272, 272 }.SequenceEqual(thisvalues));
Assert.IsTrue(new int[] { 0, 273, 3040, 273, 273 }.SequenceEqual(thatvalues));
//Assert.AreEqual(3030, simulatorInstance.mainMemory[259]);
//Assert.AreEqual(3040, simulatorInstance.mainMemory[260]);
//values at pointers are correct.
//TODO not sure how to check this or what the correct value should be because we set the
//pointers back when returning - we may want to use monitors for these mem locations instead.
Assert.IsTrue(new int[] { 0, 32 }.SequenceEqual(pt1values));
Assert.IsTrue(new int[] { 0, 46 }.SequenceEqual(pt2values));
}
public static void incrementCounter(eightChipsSimulator simulator, int num)
{
int incrementCounter = (int)(simulator.ProgramCounter + num);
simulator.ProgramCounter = incrementCounter;
}
